Filming is now underway on Dead Snow: War Of The Dead and the first photos have been released.Dead Snow director Tommy Wirkola is back for the sequel, which takes place right after the events of the first movie:

"In the sequel the story follows the sole survivor of a Nazi zombie attack who battles an even larger army of Zombies with the help of a professional gang of American zombie killers who call themselves the Zombie Squad."

We've include the first official photos below, and there are additional behind-the-scenes images you can view over at Twitch. There are no release details for the movie at this time, but we'll be sure to keep readers updated.